Fig. 1
Map of the geographical location of the Fengfeng Mining Area (The figure was created using ArcGIS 10.2 software. The URL link is: https://desktop.arcgis.com/zh-cn/desktop/index.html).
Fig. 1 | Scientific Reports
Map of the geographical location of the Fengfeng Mining Area (The figure was created using ArcGIS 10.2 software. The URL link is: https://desktop.arcgis.com/zh-cn/desktop/index.html).
